🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.44 AU - 0.6 AU

Year: 138 Days

Day: 44.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.61 AU - 1.99 AU

Year: 891 Days

Day: 40.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,252,170 km

• M1: 779,854 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.85 AU - 2.05 AU

Year: 1005 Days

Day: 34.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.23 AU - 2.23 AU

Year: 1229 Days

Day: 41.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.9

Radius: 14.4

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.4 AU - 9.44 AU

Year: 8224 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,252,170 km

• M1: 186,698 km (0.094 R)
• M2: 300,692 km (0.098 R)
• M3: 482,902 km (0.08 R)
• M4: 607,367 km (0.099 R)
• M5: 697,874 km (0.118 R)
• M6: 1,248,843 km (0.085 R)
• M7: 2,108,133 km (0.101 R)
• M8: 2,404,636 km (0.111 R)
• M9: 3,177,010 km (0.083 R)
• M10: 3,547,414 km (0.115 R)
• M11: 3,901,812 km (0.119 R)
• M12: 4,175,127 km (0.025 R)
• M13: 4,518,005 km (0.05 R)
• M14: 4,645,014 km (0.089 R)
• M15: 5,198,227 km (0.056 R)
• M16: 5,364,879 km (0.061 R)
• M17: 5,669,610 km (0.047 R)
• M18: 5,841,348 km (0.065 R)
• M19: 6,084,744 km (0.113 R)
• M20: 6,190,061 km (0.084 R)
• M21: 6,402,639 km (0.066 R)
• M22: 7,239,939 km (0.101 R)
• M23: 7,389,088 km (0.086 R)
• M24: 7,576,983 km (0.065 R)
• M25: 8,111,645 km (0.036 R)
• M26: 8,305,524 km (0.106 R)
• M27: 8,737,712 km (0.087 R)
• M28: 9,096,747 km (0.09 R)
• M29: 10,412,610 km (0.117 R)
• M30: 10,835,972 km (0.096 R)
• M31: 11,395,019 km (0.055 R)
• M32: 11,875,229 km (0.08 R)
• M33: 12,007,473 km (0.053 R)
• M34: 13,127,812 km (0.035 R)
• M35: 14,375,159 km (0.108 R)
• M36: 14,610,326 km (0.07 R)
• M37: 14,752,145 km (0.086 R)
• M38: 14,894,263 km (0.096 R)
• M39: 15,084,552 km (0.101 R)
• M40: 15,179,995 km (0.101 R)
• M41: 15,515,693 km (0.103 R)
• M42: 15,756,845 km (0.072 R)
• M43: 16,243,187 km (0.057 R)
• M44: 18,390,066 km (0.106 R)
• M45: 18,543,105 km (0.072 R)
• M46: 18,850,678 km (0.073 R)
• M47: 19,005,063 km (0.095 R)
• M48: 19,211,508 km (0.118 R)
• M49: 19,418,851 km (0.104 R)
• M50: 19,626,792 km (0.085 R)
• M51: 19,783,271 km (0.084 R)
• M52: 20,202,594 km (0.049 R)
• M53: 20,624,909 km (0.108 R)
• M54: 20,943,552 km (0.106 R)
• M55: 21,747,192 km (0.093 R)
• M56: 22,288,736 km (0.119 R)
• M57: 22,670,361 km (0.104 R)
• M58: 23,219,385 km (0.118 R)
• M59: 24,106,799 km (0.094 R)
• M60: 25,118,679 km (0.099 R)
• M61: 25,686,702 km (0.107 R)
• M62: 26,604,485 km (0.105 R)
• M63: 27,009,297 km (0.076 R)
• M64: 27,532,890 km (0.093 R)
• M65: 28,590,247 km (0.087 R)
• M66: 28,708,579 km (0.057 R)
• M67: 29,960,564 km (0.095 R)
• M68: 30,200,968 km (0.081 R)
• M69: 30,321,544 km (0.097 R)
• M70: 30,744,457 km (0.027 R)
• M71: 31,718,638 km (0.072 R)
• M72: 32,209,469 km (0.114 R)
• M73: 33,136,676 km (0.118 R)
• M74: 34,638,340 km (0.083 R)
• M75: 36,162,293 km (0.118 R)
• M76: 36,610,788 km (0.084 R)
• M77: 37,967,640 km (0.109 R)
• M78: 38,750,336 km (0.1 R)
• M79: 40,398,157 km (0.074 R)
• M80: 41,264,029 km (0.076 R)
• M81: 42,068,716 km (0.087 R)
• M82: 42,270,674 km (0.05 R)
• M83: 43,014,025 km (0.05 R)
• M84: 44,239,830 km (0.066 R)
• M85: 45,546,119 km (0.052 R)
• M86: 46,099,930 km (0.082 R)
• M87: 46,238,757 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 13.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.55 AU - 12.21 AU

Year: 11458 Days

Day: 11.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 107,252,170 km

• M1: 189,391 km (0.107 R)
• M2: 341,382 km (0.088 R)
• M3: 895,642 km (0.093 R)
• M4: 1,256,921 km (0.086 R)
• M5: 1,363,734 km (0.085 R)
• M6: 1,473,689 km (0.08 R)
• M7: 1,567,786 km (0.115 R)
• M8: 1,703,172 km (0.076 R)
• M9: 1,986,061 km (0.11 R)
• M10: 2,620,805 km (0.076 R)
• M11: 2,783,268 km (0.077 R)
• M12: 2,925,237 km (0.059 R)
• M13: 3,045,513 km (0.056 R)
• M14: 3,216,653 km (0.028 R)
• M15: 3,466,931 km (0.098 R)
• M16: 4,310,513 km (0.115 R)
• M17: 4,812,414 km (0.072 R)
• M18: 5,811,129 km (0.119 R)
• M19: 6,712,905 km (0.111 R)
• M20: 7,591,643 km (0.099 R)
• M21: 8,541,141 km (0.117 R)
• M22: 8,645,111 km (0.105 R)
• M23: 8,924,411 km (0.095 R)
• M24: 9,420,477 km (0.044 R)
• M25: 10,476,488 km (0.101 R)
• M26: 10,737,088 km (0.029 R)
• M27: 11,037,480 km (0.12 R)
• M28: 11,493,455 km (0.1 R)
• M29: 11,685,239 km (0.053 R)
• M30: 11,916,667 km (0.08 R)
• M31: 14,521,316 km (0.106 R)
• M32: 14,645,781 km (0.067 R)
• M33: 15,146,784 km (0.06 R)
• M34: 15,738,444 km (0.084 R)
• M35: 16,037,041 km (0.113 R)
• M36: 16,208,630 km (0.071 R)
• M37: 16,423,752 km (0.047 R)
• M38: 17,558,452 km (0.106 R)
• M39: 18,001,561 km (0.079 R)
• M40: 18,090,721 km (0.037 R)
• M41: 18,179,881 km (0.053 R)
• M42: 18,314,071 km (0.03 R)
• M43: 18,853,820 km (0.075 R)
• M44: 18,944,326 km (0.068 R)
• M45: 19,307,550 km (0.103 R)
• M46: 19,444,432 km (0.041 R)
• M47: 19,673,167 km (0.108 R)
• M48: 20,226,081 km (0.102 R)
• M49: 20,597,383 km (0.048 R)
• M50: 21,725,052 km (0.032 R)
• M51: 22,535,872 km (0.071 R)
• M52: 23,065,897 km (0.066 R)
• M53: 23,211,157 km (0.094 R)
• M54: 23,942,092 km (0.093 R)
• M55: 24,285,718 km (0.094 R)
• M56: 25,226,689 km (0.027 R)
• M57: 25,877,440 km (0.094 R)
• M58: 28,639,465 km (0.095 R)
• M59: 29,004,334 km (0.093 R)
• M60: 29,844,027 km (0.093 R)
• M61: 30,745,055 km (0.059 R)
• M62: 30,851,718 km (0.057 R)
• M63: 31,440,087 km (0.09 R)
• M64: 31,601,204 km (0.11 R)
• M65: 31,762,620 km (0.113 R)
• M66: 31,870,330 km (0.086 R)
• M67: 32,410,977 km (0.105 R)
• M68: 32,573,740 km (0.052 R)
• M69: 32,682,497 km (0.115 R)
• M70: 33,720,856 km (0.114 R)
• M71: 35,047,939 km (0.087 R)
• M72: 35,382,440 km (0.112 R)
• M73: 35,662,038 km (0.117 R)
• M74: 36,166,931 km (0.085 R)
• M75: 36,674,367 km (0.113 R)
• M76: 36,900,559 km (0.086 R)
• M77: 37,753,267 km (0.113 R)
• M78: 38,038,849 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.9

Radius: 4.7

Gravity: 37.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.33 AU - 13.59 AU

Year: 18220 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 92 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 107,252,170 km

• M1: 93,798 km (0.038 R)
• M2: 198,068 km (0.074 R)
• M3: 433,684 km (0.057 R)
• M4: 621,280 km (0.084 R)
• M5: 736,022 km (0.095 R)
• M6: 1,119,890 km (0.106 R)
• M7: 1,231,490 km (0.061 R)
• M8: 1,557,164 km (0.105 R)
• M9: 2,353,922 km (0.071 R)
• M10: 2,461,334 km (0.1 R)
• M11: 2,570,241 km (0.113 R)
• M12: 2,755,294 km (0.092 R)
• M13: 3,296,389 km (0.11 R)
• M14: 3,619,969 km (0.091 R)
• M15: 3,953,722 km (0.106 R)
• M16: 3,996,208 km (0.076 R)
• M17: 4,210,582 km (0.109 R)
• M18: 4,472,677 km (0.087 R)
• M19: 4,605,819 km (0.119 R)
• M20: 5,337,502 km (0.088 R)
• M21: 5,384,476 km (0.035 R)
• M22: 7,739,446 km (0.094 R)
• M23: 8,769,876 km (0.082 R)
• M24: 8,880,878 km (0.109 R)
• M25: 9,048,278 km (0.114 R)
• M26: 9,216,575 km (0.081 R)
• M27: 12,047,865 km (0.046 R)
• M28: 12,857,339 km (0.081 R)
• M29: 12,920,319 km (0.083 R)
• M30: 15,389,133 km (0.111 R)
• M31: 15,927,087 km (0.073 R)
• M32: 16,608,056 km (0.059 R)
• M33: 17,368,014 km (0.111 R)
• M34: 17,437,726 km (0.112 R)
• M35: 17,857,647 km (0.104 R)
• M36: 17,998,269 km (0.101 R)
• M37: 18,422,679 km (0.069 R)
• M38: 18,564,797 km (0.116 R)
• M39: 19,209,115 km (0.082 R)
• M40: 19,281,071 km (0.09 R)
• M41: 20,079,475 km (0.04 R)
• M42: 21,558,549 km (0.109 R)
• M43: 21,708,297 km (0.073 R)
• M44: 22,159,933 km (0.104 R)
• M45: 22,614,561 km (0.09 R)
• M46: 22,995,736 km (0.09 R)
• M47: 23,072,330 km (0.107 R)
• M48: 23,610,134 km (0.052 R)
• M49: 24,619,920 km (0.113 R)
• M50: 25,485,344 km (0.075 R)
• M51: 26,521,010 km (0.101 R)
• M52: 27,489,058 km (0.098 R)
• M53: 28,715,461 km (0.088 R)
• M54: 28,880,168 km (0.109 R)
• M55: 29,293,806 km (0.077 R)
• M56: 29,542,737 km (0.081 R)
• M57: 29,875,892 km (0.074 R)
• M58: 31,051,731 km (0.076 R)
• M59: 31,475,392 km (0.065 R)
• M60: 33,016,100 km (0.104 R)
• M61: 33,535,055 km (0.108 R)
• M62: 33,969,637 km (0.111 R)
• M63: 34,932,300 km (0.067 R)
• M64: 35,461,128 km (0.095 R)
• M65: 35,726,515 km (0.072 R)
• M66: 37,692,829 km (0.101 R)
• M67: 39,510,742 km (0.046 R)
• M68: 40,615,224 km (0.109 R)
• M69: 41,543,179 km (0.093 R)
• M70: 43,042,599 km (0.084 R)
• M71: 43,231,241 km (0.039 R)
• M72: 43,988,655 km (0.097 R)
• M73: 45,037,187 km (0.091 R)
• M74: 45,132,930 km (0.057 R)
• M75: 45,708,732 km (0.056 R)
• M76: 46,190,437 km (0.119 R)
• M77: 46,287,077 km (0.044 R)
• M78: 48,036,325 km (0.03 R)
• M79: 53,513,552 km (0.119 R)
• M80: 54,224,591 km (0.099 R)
• M81: 54,428,343 km (0.078 R)
• M82: 56,583,151 km (0.105 R)
• M83: 56,686,523 km (0.106 R)
• M84: 58,035,148 km (0.093 R)
• M85: 59,499,412 km (0.054 R)
• M86: 60,025,248 km (0.039 R)
• M87: 61,293,539 km (0.1 R)
• M88: 61,931,125 km (0.072 R)
• M89: 62,463,993 km (0.069 R)
• M90: 63,534,365 km (0.102 R)
• M91: 63,641,777 km (0.05 R)
• M92: 64,718,881 km (0.111 R)
• M93: 66,563,722 km (0.104 R)
• M94: 68,315,663 km (0.095 R)
• M95: 69,307,796 km (0.1 R)
• M96: 70,082,713 km (0.07 R)
• M97: 74,792,503 km (0.103 R)
• M98: 75,019,293 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.9

Radius: 3.3

Gravity: 83.09 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 17.33 AU - 19.47 AU

Year: 29121 Days

Day: 21.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 107,252,170 km

• M1: 598,092 km (0.109 R)
• M2: 1,030,580 km (0.067 R)
• M3: 2,421,541 km (0.113 R)
• M4: 2,467,018 km (0.049 R)
• M5: 2,651,173 km (0.088 R)
• M6: 2,839,816 km (0.083 R)
• M7: 3,032,798 km (0.084 R)
• M8: 3,793,503 km (0.092 R)
• M9: 5,241,161 km (0.117 R)
• M10: 6,269,497 km (0.117 R)
• M11: 6,902,595 km (0.113 R)
• M12: 7,031,549 km (0.1 R)
• M13: 7,357,672 km (0.098 R)
• M14: 8,160,414 km (0.081 R)
• M15: 8,502,844 km (0.104 R)
• M16: 8,641,222 km (0.108 R)
• M17: 8,920,222 km (0.107 R)
• M18: 9,060,694 km (0.076 R)
• M19: 9,415,391 km (0.061 R)
• M20: 9,486,749 km (0.094 R)
• M21: 9,992,091 km (0.106 R)
• M22: 10,065,094 km (0.038 R)
• M23: 10,580,309 km (0.11 R)
• M24: 10,654,660 km (0.109 R)
• M25: 11,559,727 km (0.09 R)
• M26: 13,122,127 km (0.109 R)
• M27: 13,201,862 km (0.048 R)
• M28: 13,684,316 km (0.082 R)
• M29: 13,765,398 km (0.085 R)
• M30: 14,418,841 km (0.096 R)
• M31: 15,165,933 km (0.034 R)
• M32: 15,249,708 km (0.046 R)
• M33: 16,957,667 km (0.066 R)
• M34: 17,306,529 km (0.077 R)
• M35: 17,569,672 km (0.084 R)
• M36: 17,657,635 km (0.101 R)
• M37: 18,099,846 km (0.104 R)
• M38: 18,188,708 km (0.094 R)
• M39: 20,088,600 km (0.104 R)
• M40: 21,202,207 km (0.097 R)
• M41: 21,955,731 km (0.117 R)
• M42: 24,562,624 km (0.111 R)
• M43: 24,858,229 km (0.079 R)
• M44: 25,453,031 km (0.094 R)
• M45: 28,084,008 km (0.065 R)
• M46: 28,393,227 km (0.044 R)
• M47: 29,850,460 km (0.105 R)
• M48: 32,837,181 km (0.053 R)
• M49: 34,146,163 km (0.057 R)
• M50: 34,365,922 km (0.051 R)
• M51: 34,696,533 km (0.1 R)
• M52: 36,477,197 km (0.1 R)
• M53: 36,814,390 km (0.069 R)
• M54: 38,173,487 km (0.037 R)
• M55: 41,057,285 km (0.083 R)
• M56: 43,652,210 km (0.095 R)
• M57: 43,890,818 km (0.027 R)
• M58: 44,729,015 km (0.092 R)
• M59: 47,030,878 km (0.028 R)
• M60: 47,275,321 km (0.076 R)
• M61: 48,134,461 km (0.099 R)
• M62: 48,380,999 km (0.12 R)
• M63: 49,619,370 km (0.08 R)
• M64: 53,396,566 km (0.108 R)
• M65: 55,061,890 km (0.076 R)
• M66: 56,095,013 km (0.084 R)
• M67: 56,224,714 km (0.093 R)
• M68: 58,837,591 km (0.093 R)
• M69: 65,540,622 km (0.119 R)
• M70: 67,460,262 km (0.102 R)
• M71: 67,598,191 km (0.12 R)
• M72: 70,094,980 km (0.086 R)
• M73: 71,214,271 km (0.102 R)
• M74: 72,057,704 km (0.118 R)
• M75: 72,763,058 km (0.088 R)
• M76: 74,180,647 km (0.111 R)
• M77: 79,358,678 km (0.063 R)
• M78: 80,232,928 km (0.028 R)
• M79: 82,138,207 km (0.049 R)
• M80: 87,191,025 km (0.093 R)
• M81: 87,491,267 km (0.078 R)
• M82: 89,300,654 km (0.103 R)
• M83: 89,451,897 km (0.088 R)
• M84: 94,031,387 km (0.093 R)
• M85: 94,185,323 km (0.117 R)
• M86: 95,265,420 km (0.104 R)
• M87: 98,061,404 km (0.116 R)
• M88: 99,940,353 km (0.117 R)
• M89: 100,726,790 km (0.116 R)
• M90: 101,199,519 km (0.087 R)
• M91: 103,415,811 km (0.085 R)
• M92: 105,488,041 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 18,091 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit